49 citations · 109 across the 5 of their papers we have counts for
9 papers
Encapsulation of fragrances and oils by core-shell structures from silica nanoparticles, surfactant and polymer: Effect of particle size
T. G. Slavova, G. M. Radulova, P. A. Kralchevsky +1
Oils and fragrances can be encapsulated by using composite shells of silica nanoparticles, polymer and surfactant (potassium oleate). The template for the creation of the core-shel…
Phase separation of saturated micellar network and its potential applications for nanoemulsification
M. T. Georgiev, L. A. Aleksova, P. A. Kralchevsky +1
Phase separation of saturated micellar network, as a result of cross-linking of branched micelles is established in mixed solutions of the anionic surfactant sodium laurylethersulf…
Analytical modeling of micelle growth. 3. Electrostatic free energy of ionic wormlike micelles -- effects of activity coefficients and spatially confined electric double layers
K. D. Danov, P. A. Kralchevsky, S. D. Stoyanov +2
Hypotheses: To correctly predict the aggregation number and size of wormlike micelles from ionic surfactants, the molecular-thermodynamic theory has to calculate the free energy pe…
Vortex in liquid films from concentrated surfactant solutions containing micelles and colloidal particles
E. S. Basheva, P. A. Kralchevsky, K. D. Danov +3
Hypothesis: New dynamic phenomena can be observed in evaporating free liquid films from colloidal solutions with bimodal particle size distribution. Such distributions are formed i…
Rheology of mixed solutions of sulfonated methyl esters and betaine in relation to the growth of giant micelles and shampoo applications
V. I. Yavrukova, G. M. Radulova, K. D. Danov +4
This is a review article on the rheological properties of mixed solutions of sulfonated methyl esters (SME) and cocamidopropyl betaine (CAPB), which are related to the synergistic…
Encapsulation of oils and fragrances by core-in-shell structures from silica particles, polymers and surfactants: The brick-and-mortar concept
Gergana M. Radulova, Tatiana G. Slavova, Peter A. Kralchevsky +3
Colloidosomes provide a possibility to encapsulate oily substances in water in the form of core-in-shell structures. In this study, we produced microcapsules with shell from colloi…